Hydrogen fluoride reacts with ammonia in an acid-base reaction: HF (aq) + NH3 (aq) --> 
 
a. Determine the products made by completing the reaction above.
 
b. Identify and label one of the conjugate acid-base pairs.

Please I will give brainliest I’m stuck

a)  

b) : conjugate acid of

: conjugate base of

Explanation:

According to the Bronsted-Lowry conjugate acid-base theory, an acid is defined as a substance which looses donates protons and thus forming conjugate base and a base is defined as a substance which accepts protons and thus forming conjugate acid.

For the given reaction:

Here is loosing a proton, thus it is considered as an acid and after losing a proton, it forms which is a conjugate base.

Similarly , is gaining a proton, thus it is considered as an base and after gaining a proton, it forms which is a conjugate acid.

i would say b

explanation:

but i think i would need more information than that

the enthalpy of formation of water is given as -285.8kj/mol, which states that the enthalpy of formation is negative.

negative enthalpy of formation indicates that the heat is released during the reaction process. the heat is released from reaction to the surroundings the enthalpy is expressed with a negative sign with the energy given out in the reaction process.

the formation of water takes place by giving out heat which is -285.8 kj/mol.